Product Details
- Brand: Autopilot
- Model: PPC1
- Former Model Reference: RC35/22
- Product Type: Replacement salt cell
- Use: Replacement cell for compatible Autopilot Pool Pilot Digital chlorine generator systems
- Package Note: Cell only with unions
- Best For: Replacing a worn, failed, or low-output compatible Autopilot salt cell
- Compatibility Note: Confirm your current cell label, controller model, and union connection before ordering
- Installation Note: Follow the manufacturer instructions and turn off pool equipment power before installation
Autopilot PPC1 Cell Compatibility
The PPC1 cell should be matched with the correct Autopilot Pool Pilot Digital system before purchase. If your existing cell is labeled RC35/22, confirm that PPC1 is the correct current replacement and that the unions match your plumbing setup.
For general replacement guidance, review our Autopilot salt cell replacement guide before choosing a new cell.
Replacement Cell Only With Unions
This product is intended to replace the salt cell, not the complete chlorine generator system. If your controller, cable, manifold, or power center is damaged, replacing only the cell may not fix the issue.
If you are comparing other Autopilot replacement cells, check the Autopilot RC-52 replacement cell before ordering.
Installation and Fit Notes
Before installation, turn off power to the pool equipment and relieve pressure from the plumbing line. Remove the old cell carefully, check the union seals, confirm flow direction, and install the replacement cell according to the manufacturer instructions.
For smaller compatible replacement systems, compare this item with the Autopilot PPC2 replacement salt cell before deciding which model matches your pool system.
System Check Before Replacing the Cell
A low chlorine reading does not always mean the cell is bad. Check salt level, water balance, flow, cable connection, controller display, and error messages before replacing the cell. If the cord is damaged or worn, review the Autopilot salt cell cord replacement before purchasing a new cell.
Pool owners comparing older Pool Pilot models can also review the Autopilot Pool Pilot Digital guide for broader system information.
What to Check Before Buying
Before purchase, confirm the exact PPC1 model, former RC35/22 compatibility, included unions, cable connection, cell length, union size, and controller compatibility. Also verify warranty terms, return policy, shipping details, and whether the product image matches the actual cell being sold.














